1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lilavasa [31]
3 years ago
12

Pls help! What's the answer?

Mathematics
1 answer:
Ivan3 years ago
4 0

Answer:

The answer is b = 8a

Step-by-step explanation:

As, 0 x 8 = 0

2 1/2 = 5/2, 5/2 x 8 = 20

5 x 8 = 40

7 1/2 = 15/2, 15/2 x 8 = 60

10 x 8 = 80

13 1/2 = 27/2, 27/2 x 8 = 108

So all variables "a" when multiplied by 8 will give us the value in "b"

So b = 8a

You might be interested in
Felicia has 35 quarters, 25 dimes, and 36 pennies. How many coins does Felicia have
koban [17]
Felicia has 96 coins because 30+20+30= 80.And 80+6=86. 86+10=96.
I hope I helped! :)
5 0
3 years ago
Read 2 more answers
A project has three paths and a desired completion time of 43 days. The first path has a 70 percent probability of being complet
8090 [49]

Answer: The required probability is 0.82.

Step-by-step explanation:

Since we have given that

Number of projects = 3

So, probability of getting each project = \dfrac{1}{3}

Probability of first path being completed in 43 days = 0.7

Probability of second path being completed in 43 days = 0.85

Probability of third path being completed in 43 days = 0.90

So, Probability that the project will be completed on time would be

\dfrac{1}{3}(0.7+0.85+0.90)\\\\=\dfrac{1}{3}\times 2.45\\\\=0.82

Hence, the required probability is 0.82.

3 0
3 years ago
Simplify -2xy+3x-2xy+3x<br><br> A. 4xy-6x<br><br> B. -4xy+6x<br><br> C. 4xy+6x<br><br> D. 2xy
k0ka [10]

-2xy+3x-2xy+3x

-2xy-2xy+3x+3x ( combine like terms)

-2xy-2xy=-4xy

3x+3x=6x

-4xy+6x

Answer: B. -4xy+6x

8 0
3 years ago
What are the 2 reasons that the Louisiana purchase caused a debate in the usa​
ehidna [41]

It was a debate between the northerners and southerners (forgive my spelling). The northerners feared the addition of more slave states and a corresponding lack of reprenestation of their intrests in the North. For the southern slave holders, new western lands would be a boon (helpful) to enslaved people and the Louisiana purchase threatened to entrench and expand their suffering to western territories.

I got this on Khan Academy

5 0
3 years ago
Plz hep in the picture below <br> brainliest 98 pionts
Ghella [55]

IT IS 180 because 12*15 is one 180 and it cant go over 187.

3 0
4 years ago
Read 2 more answers
Other questions:
  • Explain why a +b= d.​
    11·1 answer
  • What is x= to ? <br> What is y= to?
    5·2 answers
  • Please <br> Help<br> Geometry
    5·1 answer
  • Estimate the square root to the nearest integer.<br> 2. 39<br><br> A : 5<br> B: 8<br> C: 6<br> D: 7
    6·2 answers
  • Can anyone help me please?
    15·1 answer
  • What is 3/4 of 18 using tape diagram
    15·2 answers
  • Free Melly- Yuh or Naw-.
    8·2 answers
  • 93% of what number is 25?​
    11·1 answer
  • 8 and 9 plus explanation pls
    13·1 answer
  • Find the average rate of change of each function over the interval [0, 2]. Match each representation with its respective average
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!